| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $78.83 | 11.825% | $88.1516 | $88.15 | $88.15 | $88.20 |
| Purchase #2 | $21.90 | 10.590% | $24.2192 | $24.22 | $24.20 | $24.20 |
| Purchase #3 | $232.27 | 5.487% | $245.0147 | $245.01 | $245.00 | $245.00 |
| Purchase #4 | $187.36 | 12.214% | $210.2442 | $210.24 | $210.25 | $210.20 |
| Purchase #5 | $16.91 | 5.393% | $17.822 | $17.82 | $17.80 | $17.80 |
| Purchase #6 | $113.54 | 11.703% | $126.8276 | $126.83 | $126.85 | $126.80 |
| Purchase #7 | $132.92 | 6.303% | $141.2979 | $141.30 | $141.30 | $141.30 |
| 7 purchase totals = | $783.73 | $853.5772 | $853.57 | $853.55 | $853.50 | |